Questões de Inglês - Grammar - Verbs - Present continuous / progressive
Read the sentences below.
1. Andy reads comic books.
2. Sandy sings in the bathroom.
3. My sister helps in the kitchen.
The verbs in bold are in the:
Read the questions taken from the text:
Are you developing a new product?
Have you written a Research Paper?
Have you discovered something new?
Are you developing a new manufacturing technique?
Now, choose the alternative which contains the verb tenses of the sentences, respectively:
TEXTO
After Recovery From the Coronavirus, Most People Carry Antibodies
A new study adds to evidence of immunity among those who have already been exposed to the pathogen. A new study offers a glimmer of hope in the grim fight against the coronavirus: Nearly everyone who has had the disease — regardless of age, sex or severity of illness — makes antibodies to the virus. The study, posted online on Tuesday but not yet reviewed by experts, also hints that anyone who has recovered from infection may safely return to work — although it is unclear how long their protection might last.
“This is very good news,” said Angela Rasmussen, a virologist at Columbia University in New York who was not involved with the work.
Antibodies are immune molecules produced by the body to fight pathogens. The presence of antibodies in the blood typically confers at least some protection against the invader.
Health officials in several countries, including the United States, have hung their hopes on tests that identify coronavirus antibodies to decide who is immune and can go back to work. People who are immune could replace vulnerable individuals, especially in high-transmission settings like hospitals, building what researchers call “shield immunity” in the population.
But most antibody tests are fraught with false positives — picking up antibody signals where there are none. The new study relied on a test developed by Florian Krammer, a virologist at the Icahn School of Medicine at Mount Sinai, that has a less than 1 percent chance of producing false-positive results.
Several small studies have given reason to hope that people who have had Covid-19, the illness caused by the coronavirus, would gain some immunity for some period of time. The new study is the largest by far, with results from 1,343 people in and around New York City.
The study also eased a niggling worry that only some people — only those who were severely ill, for example — might make antibodies. In fact, the level of antibodies did not differ by age or sex, and even people who had only mild symptoms produced a healthy amount.
Having antibodies is not the same as having immunity to the virus. But in previous research, Dr. Krammer’s team has shown that antibody levels are closely linked with the ability to disarm the virus, the key to immunity.
“It really shows that most people do develop antibodies, and that there’s very good correlation between those antibodies and their capability to neutralize viruses,” Dr. Rasmussen said.
Researchers at Mount Sinai tested people who signed up to be donors of convalescent plasma, antibodies extracted from blood. The project has enrolled more than 15,000 people so far, according to Dr. Ania Wajnberg, who is leading the effort. The new study is an analysis of results of the first set of donors. Over all, only 3 percent of these participants had been seen in the emergency department or had been hospitalized. The remaining subjects had only mild or moderate symptoms.
“To my knowledge, this is the largest group of people described with mild disease,” Dr. Wajnberg said.
The criteria for inclusion became more stringent as the team learned more about the coronavirus. For example, they initially required the potential donors to be free of symptoms for only three days but later extended that to 14 days.
The team tested 624 people who had tested positive for the virus and had recovered. At first, just 511 of them had high antibody levels; 42 had low levels; and 71 had none. When 64 of the subjects with weak or no levels were retested more than a week later, however, all but three had at least some antibodies.
That suggests the timing of testing for antibodies can greatly affect the results, the researchers said. “We weren’t looking exactly at this, but we had enough to say that 14 days is probably a little too early,” Dr. Wajnberg said.
(Adapted from: www.www.nytimes.com)
Choose the correct Verb Tense for the underlined words on the sentence below:c
“Health officials in several countries, including the United States, have hung their hopes on tests that identify coronavirus antibodies to decide who is immune and can go back to work.”
TEXT
A library tradition is being refashioned to emphasize early literacy and better prepare young children for school, and drawing many new fans in the process.
Among parents of the under-5 set, spots for story time have become as coveted as seats for a hot Broadway show like “Hamilton.” Lines stretch down the block at some branches, with tickets given out on a first-come-first-served basis because there is not enough room to accommodate all of the children who show up.
Workers at the 67th Street Library on the Upper East Side of Manhattan turn away at least 10 people from every reading. They have been so overwhelmed by the rush at story time — held in the branch’s largest room, on the third floor — that once the space is full, they close the door and shut down the elevator. “It is so crowded and so popular, it’s insane,” Jacqueline Schector, a librarian, said.
Story time is drawing capacity crowds at public libraries across New York and across the country at a time when, more than ever, educators are emphasizing the importance of early literacy in preparing children for school and for developing critical thinking skills. The demand crosses economic lines, with parents at all income levels vying to get in.
Many libraries have refashioned the traditional readings to include enrichment activities such as counting numbers and naming colors, as well as music and dance. And many parents have made story time a fixture in their family routines alongside school pickups and playground outings — and, for those who employ nannies, a nonnegotiable requirement of the job.
In New York, demand for story time has surged across the city’s three library systems — the New York Public Library, the Brooklyn Public Library, and the Queens Library — and has posed logistical challenges for some branches, particularly those in small or cramped buildings. Citywide, story time attendance rose to 510,367 people in fiscal year 2015, up nearly 28 percent from 399,751 in fiscal 2013.
“The secret’s out,” said Lucy Yates, 44, an opera coach with two sons who goes to story time at the Fort Washington Library every week.
Stroller-pushing parents and nannies begin to line up for story time outside some branches an hour before doors open. To prevent overcrowding, tickets are given out at the New Amsterdam and Webster branches, both in Manhattan, the Parkchester branch in the Bronx, and a half-dozen branches in Brooklyn, including in Park Slope, Kensington and Bay Ridge.
The 67th Street branch keeps adding story times — there are now six a week — and holds sessions outdoors in the summer, when crowds can swell to 200 people.
In Queens, 41 library branches are scheduled to add weekend hours this month, and many will undoubtedly include weekend story times. As Joanne King, a spokeswoman for the library explained, parents have been begging for them and “every story time is full, every time we have one.”
Long a library staple, story time has typically been an informal reading to a small group of boys and girls sitting in a circle. Today’s story times involve carefully planned lessons by specially trained librarians that emphasize education as much as entertainment, and often include suggestions for parents and caregivers about how to reinforce what children have learned, library officials said.
Libraries around the country have expanded story time and other children’s programs in recent years, attracting a new generation of patrons in an age when online offerings sometimes make trips to the book stacks unnecessary. Sari Feldman, president of the American Library Association, said such early-literacy efforts are part of a larger transformation libraries are undergoing to become active learning centers for their communities by offering services like classes in English as a second language, computer skills and career counseling.
Ms. Feldman said the increased demand for story time was a product, in part, of more than a decade of work by the library association and others to encourage libraries to play a larger role in preparing young children for school. In 2004, as part of that effort, the association developed a curriculum, “Every Child Ready to Read,” that she said is now used by thousands of libraries.
The New York Public Library is adding 45 children’s librarians to support story time and other programs, some of which are run in partnership with the city government. It has also designated 20 of its 88 neighborhood branches, including the Fort Washington Library, as “enhanced literary sites.” As such, they will double their story time sessions, to an average of four a week, and distribute 15,000 “family literacy kits” that include a book and a schedule of story times.
“It is clear that reading and being exposed to books early in life are critical factors in student success,” Anthony W. Marx, president of the New York Public Library, said. “The library is playing an increasingly important role in strengthening early literacy in this city, expanding efforts to bring reading to children and their families through quality, free story times, curated literacy programs, after-school programs and more.”
For its part, the Queens Library plans to expand a “Kick Off to Kindergarten” program that attracted more than 180 families for a series of workshops last year. Library officials said that more than three-quarters of the children who enrolled, many of whom spoke a language other than English at home, developed measurable classroom skills.
From: www.nytimes.com/2015/11/02
In “The new York Public Library is adding 45 children's librarians to support story time and other programs...” the two verb forms are, respectively,
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